Zagladin, V. V., & Frolov, I. T. (1982). Globale Probleme der Gegenwart. Dietz.
Chicago Style (17th ed.) CitationZagladin, Vadim V., and Ivan Timofeevič Frolov. Globale Probleme Der Gegenwart. Berlin: Dietz, 1982.
MLA (9th ed.) CitationZagladin, Vadim V., and Ivan Timofeevič Frolov. Globale Probleme Der Gegenwart. Dietz, 1982.
Warning: These citations may not always be 100% accurate.